Game controller accessory



FIG. 1 is a front view of a game controller accessory, showing my newdesign;

FIG. 2 is a top, plan view thereof;

FIG. 3 is a left-side, elevational view thereof;

FIG. 4 is a right-side, elevational view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a right-side, perspective thereof.

The ornamental design for a game controller accessory, as shown anddescribed.